Social Behavior DisordersREM Sleep Behavior DisorderSocial BehaviorAttention Deficit and Disruptive Behavior DisordersCognitionBehavior, AnimalCognition DisordersDreamsChild Behavior DisordersParasomniasClonazepamSleep-Wake Transition DisordersAggressionNarcolepsySleep, REMPolysomnographySocial EnvironmentConduct DisorderSocial SupportSexual Behavior, AnimalSocial IsolationLewy Body DiseaseOlfaction DisordersMultiple System AtrophyMental DisordersParkinson DiseaseSocial PerceptionSocial DominanceVideo RecordingAutistic DisorderPair BondAversive TherapyMood DisordersFeeding BehaviorCataplexyNeuropsychological TestsBipolar DisorderExploratory BehaviorBrainAnxiety DisordersBehavior TherapyChild BehaviorDiagnostic and Statistical Manual of Mental DisordersAttention Deficit Disorder with HyperactivityAcetogeninsGroomingSocial AdjustmentBehaviorMaternal BehaviorMotor ActivityAgonistic BehaviorSex CharacteristicsOxytocinAutonomic Nervous System DiseasesQuestionnairesHierarchy, SocialArvicolinaeStarlingsChild PsychiatryAntisocial Personality DisorderGuadeloupePsychiatric Status Rating ScalesLongitudinal StudiesPlay and PlaythingsSleep Disorders, IntrinsicSocial ClassEmotionsInterpersonal RelationsHealth BehaviorSleep DisordersElectromyographyAnxietySelf-Injurious BehaviorNeurologic ExaminationREM Sleep ParasomniasMagnetic Resonance ImagingAnalysis of VarianceBeesSeverity of Illness IndexSubstance-Related DisordersDominance-SubordinationNesting BehaviorAmygdalaChild Development Disorders, PervasiveChild of Impaired ParentsVocalization, AnimalComorbidityAge FactorsAnimal CommunicationBiological EvolutionImitative BehaviorReceptors, OxytocinSocial MediaMild Cognitive ImpairmentStereotyped BehaviorStress, PsychologicalSocial WorkPhobic DisordersPeer GroupEye Movement Measurements